Molecular structure and paramagnetic properties of bis-diisobutyldithiophosphinate complexes of Europium(III), Ytterbium(III) and Lutetium(III) with 2,2-bipyridyl using NMR; Polyhedron; Vol. 134

Molecular structure and paramagnetic properties of bis-diisobutyldithiophosphinate complexes of Europium(III), Ytterbium(III) and Lutetium(III) with 2,2-bipyridyl using NMR; Polyhedron; Vol. 134

Bibliografiske detaljer
Parent link:	Polyhedron Vol. 134.— 2017.— [P. 316-318]
Institution som forfatter:	Национальный исследовательский Томский политехнический университет (ТПУ) Физико-технический институт (ФТИ) Кафедра химической технологии редких, рассеянных и радиоактивных элементов (№ 43) (ХТРЭ)
Andre forfattere:	Babailov S. P. Sergey Pavlovich, Zapolotsky E. N. Evgeny Nikolaevich, Fomin E. S. Eduard Stanislavovich, Qu Ya. Yanyang
Summary:	Title screen The features of the molecular structure of Ln containing complexes with the dithiophosphinate R2PS2- (R = i-Bu) and 2,2′-bipyridyl ligands [Ln(2,2′-bipyridyl)((i-Bu)2PS2)2(NO3)] {where Ln = Eu3+(I), Yb3+(II) and Lu3+(III)} in CDCl3 have been studied by 1H NMR techniques. These complexes are of interest due to the prospect of using some of them as fluorescent sensors for biology and medicine. The analysis of the structural parameters found by NMR testifies that the 2,2′-bipyridyl and (i-Bu)2PS2-anions are in the first coordination sphere of a Ln cation. The results obtained are consistent with the X-ray studies of the molecular structure of related complex with Tm3+ in the crystalline phase. Режим доступа: по договору с организацией-держателем ресурса
Sprog:	engelsk
Udgivet:	2017
Fag:	электронный ресурс труды учёных ТПУ lanthanide-induced shifts (LIS) crystal-field independent method of LIS analysis fluorescent sensors chelating ligands non-aqueous solutions сдвиги лантаниды кристаллический независимый метод анализа люминесцентные датчики хелатирующие лиганды неводные растворы
Online adgang:	https://doi.org/10.1016/j.poly.2017.05.047
Format:	Electronisk Book Chapter
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=655967

Internet

https://doi.org/10.1016/j.poly.2017.05.047